Podcast
Questions and Answers
Factorise the following non-unitary trinomial: $3x^2 - 10x - 8$.
Factorise the following non-unitary trinomial: $3x^2 - 10x - 8$.
$(3x + 2)(x - 4)$
Calculate the scale factor if the area of a figure is multiplied by 9.
Calculate the scale factor if the area of a figure is multiplied by 9.
The scale factor is 3, as the area is multiplied by the square root of 9, which is 3.
Find the equation of the line parallel to $y = 2x + 5$ passing through the point (3, 7).
Find the equation of the line parallel to $y = 2x + 5$ passing through the point (3, 7).
The equation of the line is $y = 2x + 1$.
Factorise the following non-unitary trinomial: $3x^2 - 7x - 6$.
Factorise the following non-unitary trinomial: $3x^2 - 7x - 6$.
Find the equation of the line passing through the points $(-2, 4)$ and $(3, -1)$.
Find the equation of the line passing through the points $(-2, 4)$ and $(3, -1)$.
Calculate the scale factor if the area of a figure is multiplied by 9.
Calculate the scale factor if the area of a figure is multiplied by 9.
Factorise the following non-unitary trinomial: $4x^2 - 7x - 2$.
Factorise the following non-unitary trinomial: $4x^2 - 7x - 2$.
Find the length of the hypotenuse in a right-angled triangle with legs of length 5 and 12 using the Pythagorean theorem.
Find the length of the hypotenuse in a right-angled triangle with legs of length 5 and 12 using the Pythagorean theorem.
Solve the equation $2\sin(x) + \cos(x) = 1$ for $0^\circ \leq x \leq 360^\circ$.
Solve the equation $2\sin(x) + \cos(x) = 1$ for $0^\circ \leq x \leq 360^\circ$.
